8ft LEDlescent? Direct Wire Ballast Free Type B LED T8, Glass with frosted shatter resistant PET coating, 42W,120 277V, 80 CRI, 5000 Lumens, 4100K, 50000 Hrs life. 2 pc Snap Fit design. Changeable single pin and RDC base. Retail Dispensing Case with 1 pk.